Shuiyousphaeridium is an extinct genus of acritarch discovered in 1993.[1] Dated to 1.8Ga, it represents one of the earliest fossil eukaryote taxa.

Shuiyousphaeridium
Temporal range: 1800-540 Ma
Scientific classification
Domain:
Kingdom:
(unranked):
Genus:
Shuiyousphaeridium

Yan, 1993
Species
  • S. macroreticulatum
  • S. membraniferum

References edit

  1. ^ Yan, Y. Z.; Liu, Z. L. (1993). "Significance of eukaryotic organisms in the microfossil flora of Changcheng System". Acta Micropalaeontologica Sinica. 10 (2): 167–180.